Hi ! I installed Ubuntu Server 8.04.1 last weekend, and I have almost the same error.
I have compiled the last kernel modules for r8101 (r8101-1.009) and r8169 (r8169-6.007) from Realtek (as I've both cards). If it can help. ** Attachment added: "bugreports.tar.gz" http://launchpadlibrarian.net/17083798/bugreports.tar.gz -- BUG: soft lockup - CPU #1 stuck for 11s -- Ubuntu 8.04.1 Kernel 2.6.24-19 https://bugs.launchpad.net/bugs/254326 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs